WO2013133972A1 - Systèmes de communication optiques couplant des signaux optiques provenant d'une fibre multimode à une fibre à modes réduits et procédés et appareil associés - Google Patents

Systèmes de communication optiques couplant des signaux optiques provenant d'une fibre multimode à une fibre à modes réduits et procédés et appareil associés Download PDF

Info

Publication number
WO2013133972A1
WO2013133972A1 PCT/US2013/026898 US2013026898W WO2013133972A1 WO 2013133972 A1 WO2013133972 A1 WO 2013133972A1 US 2013026898 W US2013026898 W US 2013026898W WO 2013133972 A1 WO2013133972 A1 WO 2013133972A1
Authority
WO
WIPO (PCT)
Prior art keywords
optical
mode
fiber
few
optical signal
Prior art date
Application number
PCT/US2013/026898
Other languages
English (en)
Inventor
Abhijit Sengupta
Original Assignee
Commscope, Inc. Of North Carolina
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Commscope, Inc. Of North Carolina filed Critical Commscope, Inc. Of North Carolina
Publication of WO2013133972A1 publication Critical patent/WO2013133972A1/fr

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/14—Mode converters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/421—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical component consisting of a short length of fibre, e.g. fibre stub
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B2006/12133—Functions
    • G02B2006/12152—Mode converter
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/124—Geodesic lenses or integrated gratings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/34—Optical coupling means utilising prism or grating

Abstract

La présente invention concerne des systèmes de communications à fibres optiques qui comprennent une source de transmission optique qui est conçue pour transmettre un signal optique ayant une première longueur d'onde sur un premier trajet de transmission optique multimode, un convertisseur de champ de mode optique qui est couplé optiquement au trajet de transmission optique multimode, et un support de transmission optique qui est couplé optiquement au convertisseur de champ de mode optique. Selon l'invention, le trajet de transmission optique multimode a une première superficie de section transversale et le support de transmission optique a une seconde superficie de section transversale qui est plus petite que la première superficie de section transversale. Le support de transmission optique est un support de transmission à plusieurs modes du signal optique ayant la première longueur d'onde.
PCT/US2013/026898 2012-03-09 2013-02-20 Systèmes de communication optiques couplant des signaux optiques provenant d'une fibre multimode à une fibre à modes réduits et procédés et appareil associés WO2013133972A1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201261608891P 2012-03-09 2012-03-09
US61/608,891 2012-03-09
US201261651771P 2012-05-25 2012-05-25
US61/651,771 2012-05-25
US13/594,908 US20130236193A1 (en) 2012-03-09 2012-08-27 Optical Communications Systems that Couple Optical Signals from a Large Core Fiber to a Smaller Core Fiber and Related Methods and Apparatus
US13/594,908 2012-08-27

Publications (1)

Publication Number Publication Date
WO2013133972A1 true WO2013133972A1 (fr) 2013-09-12

Family

ID=49114222

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2013/026898 WO2013133972A1 (fr) 2012-03-09 2013-02-20 Systèmes de communication optiques couplant des signaux optiques provenant d'une fibre multimode à une fibre à modes réduits et procédés et appareil associés

Country Status (2)

Country Link
US (1) US20130236193A1 (fr)
WO (1) WO2013133972A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9952385B2 (en) 2014-10-31 2018-04-24 Corning Optical Communications LLC Arrangement to optically couple multiple waveguides to a few-mode fiber

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9091827B2 (en) 2012-07-09 2015-07-28 Luxtera, Inc. Method and system for grating couplers incorporating perturbed waveguides
US10782479B2 (en) 2013-07-08 2020-09-22 Luxtera Llc Method and system for mode converters for grating couplers
US11133870B2 (en) 2013-08-13 2021-09-28 Commscope, Inc. Of North Carolina Fiber optic connectors and connectorized fiber optic cables that include integrated photonic optical mode field converters and related methods
US20170153391A1 (en) * 2015-11-30 2017-06-01 Google Inc. Photonic chip optical transceivers
WO2017223299A1 (fr) 2016-06-22 2017-12-28 Massachusetts Institute Of Technology Procédés et systèmes pour orientation de faisceau optique
EP3568721A1 (fr) 2017-01-12 2019-11-20 Telefonaktiebolaget LM Ericsson (PUBL) Appareil et procédé de couplage de lumière
JP7014048B2 (ja) * 2018-05-21 2022-02-01 日本電信電話株式会社 光接続構造
US11513295B2 (en) * 2018-12-13 2022-11-29 Institute Of Semiconductors, Chinese Academy Of Sciences Optical coupling structure, system and method for preparing optical coupling structure
CN110133803B (zh) * 2019-04-10 2020-07-24 西安理工大学 一种利用模式转换提高单模光纤耦合效率的方法
WO2020222902A1 (fr) 2019-04-30 2020-11-05 Massachusetts Institute Of Technology Système de lentille de luneburg plane pour orientation de faisceau optique bidimensionnel

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020012501A1 (en) * 1998-12-04 2002-01-31 Radiant Photonics, Inc. Optical waveguide coupler for interconnection of electro-optical devices
US6956983B2 (en) 2002-05-31 2005-10-18 Intel Corporation Epitaxial growth for waveguide tapering
US7245803B2 (en) 2003-02-11 2007-07-17 Luxtera, Inc. Optical waveguide grating coupler
WO2009051562A1 (fr) * 2007-10-18 2009-04-23 Agency For Science, Technology And Research Dispositif de couplage optique et procédé de couplage optique de la lumière
US20110229077A1 (en) * 2010-03-19 2011-09-22 Davide Domenico Fortusini Small-form-factor fiber optic interface devices with an internal lens

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5361317A (en) * 1993-06-14 1994-11-01 Motorola, Inc. Assembly with fixture aligning and affixing an optical fiber to an optical device
US6625182B1 (en) * 2000-04-20 2003-09-23 Corning Incorporated Semiconductor or solid-state laser having an external fiber cavity
GB2367376B (en) * 2000-09-13 2003-04-30 Bookham Technology Plc Rib waveguide device with mode filter
US6580850B1 (en) * 2000-11-24 2003-06-17 Applied Wdm, Inc. Optical waveguide multimode to single mode transformer
US6775427B2 (en) * 2001-03-09 2004-08-10 Photodigm, Inc. Laterally coupled wave guides
GB0208255D0 (en) * 2002-04-10 2002-05-22 Imec Inter Uni Micro Electr Photonic crystal based fiber-to-waveguide coupler for polarisation independent photonic integrated circuits
US6868236B2 (en) * 2002-07-18 2005-03-15 Terabeam Corporation Apparatus and method for combining multiple optical beams in a free-space optical communications system
AU2003261463A1 (en) * 2002-08-27 2004-03-19 Symmorphix, Inc. Optically coupling into highly uniform waveguides
US7006732B2 (en) * 2003-03-21 2006-02-28 Luxtera, Inc. Polarization splitting grating couplers
US7088890B2 (en) * 2004-11-30 2006-08-08 Intel Corporation Dual “cheese wedge” silicon taper waveguide
US8923664B2 (en) * 2010-06-15 2014-12-30 Luxtera, Inc. Method and system for multi-mode integrated receivers

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020012501A1 (en) * 1998-12-04 2002-01-31 Radiant Photonics, Inc. Optical waveguide coupler for interconnection of electro-optical devices
US6956983B2 (en) 2002-05-31 2005-10-18 Intel Corporation Epitaxial growth for waveguide tapering
US7245803B2 (en) 2003-02-11 2007-07-17 Luxtera, Inc. Optical waveguide grating coupler
WO2009051562A1 (fr) * 2007-10-18 2009-04-23 Agency For Science, Technology And Research Dispositif de couplage optique et procédé de couplage optique de la lumière
US20110229077A1 (en) * 2010-03-19 2011-09-22 Davide Domenico Fortusini Small-form-factor fiber optic interface devices with an internal lens

Non-Patent Citations (11)

* Cited by examiner, † Cited by third party
Title
B.C. NELSON ET AL.: "Epitaxial Growth of Three-Dimensionally Architectured Optoelectronic Devices", NATURE MATERIALS, vol. 10, 2011, pages 676
BHAGAVATULA V A ET AL: "SEGMENTED-CORE FIBER FOR LONG-HAUL AND LOCAL-AREA-NETWORK APPLICATIONS", OPTICAL FIBER COMMUNICATION CONFERENCE. NEW ORLEANS, 25 - 28 JAN., 1988; [OPTICAL FIBER COMMUNICATION CONFERENCE. (OFC)], NEW YORK, IEEE, US, vol. VOL. 1, no. 1988, 25 January 1988 (1988-01-25), XP000042333, ISBN: 978-1-55752-022-7 *
BOGAERTS, J. LIGHT TECH., vol. 23, 2005, pages 401
F. VAN LAERA ET AL.: "Compact Focusing Grating Couplers for Silicon-on-Insulator Integrated Circuits", IEEE PHOTON. TECH. LETT., vol. 19, 2007, pages 1919, XP011197168, DOI: doi:10.1109/LPT.2007.908762
G.E. TOWN; J.T LIZIER: "Tapered holey fibers for spot size and numerical aperture conversion", PROC. CLEO CONF., 2011
J.D. LOVE: "Spot size, adiabaticity and diffraction in tapered fibers", ELECTRON. LETT., vol. 23, 1987, pages 993 - 994
L.H. GABRIELLI; M. LIPSON: "Integrated Luneberg Lens via Ultra-Strong Index Gradient on Silicon", OPT. EXP., vol. 19, 2011, pages 20122
MORANDOTTI ET AL., PROC. SPIE, vol. 5971, 2005, pages 59711J
PROC. OF SPIE, vol. 4870, 2002, pages 283
ROELKENS ET AL., OPT. LETT., vol. 32, 2007, pages 1495
TAILLAERT, J. QUANTUM ELEC., vol. 38, 2002, pages 949

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9952385B2 (en) 2014-10-31 2018-04-24 Corning Optical Communications LLC Arrangement to optically couple multiple waveguides to a few-mode fiber

Also Published As

Publication number Publication date
US20130236193A1 (en) 2013-09-12

Similar Documents

Publication Publication Date Title
US20130236193A1 (en) Optical Communications Systems that Couple Optical Signals from a Large Core Fiber to a Smaller Core Fiber and Related Methods and Apparatus
US11646794B2 (en) Fiber optic connectors and connectorized fiber optic cables that include integrated photonic optical mode field converters and related methods
US10677991B2 (en) Optical coupler comprising vertically offset waveguide cores
Kopp et al. Silicon photonic circuits: on-CMOS integration, fiber optical coupling, and packaging
CN102844695B (zh) 多模光耦合器接口
US8649639B2 (en) Method and system for waveguide mode filters
US20050018967A1 (en) Plug-in module for providing bi-directional data transmission
EP2386890A1 (fr) Circuit intégré photonique transparent
JP2013512464A (ja) 平面導波路および光ファイバ結合
CN104459881A (zh) 偏振不敏感的波分复用型硅基光接收芯片
US9164235B1 (en) Dual tip optical coupler
JP4028751B2 (ja) 光導波路及びそれを用いた光学素子
EP2839327B1 (fr) Méthode et dispositif avec guide d'onde et un détecteur couplé par le champ évanescent
US10581526B2 (en) Method and system for a bi-directional multi-wavelength receiver for standard single-mode fiber based on grating couplers
US10511386B2 (en) Multimode fiber for modulatable source
JPH11271548A (ja) 双方向光通信器および双方向光通信装置
Shikama et al. Multicore-fiber receptacle with compact fan-in/fan-out device for SDM transceiver applications
Ura et al. Integrated-optic free-space-wave coupler for package-level on-board optical interconnects
TW202146956A (zh) 用於光學通訊系統及光學通訊的使用超材料的模態多工器／解多工器
WO2020080196A1 (fr) Structure de connexion optique
Adachi et al. A passive optical alignment technique for single-mode fibers and light-source arrays
Tekin et al. Fibre-array optical interconnection for silicon photonics
US20240159965A1 (en) Optical polarization converter
CN113933940A (zh) 用于光的非互易耦合的光学组件及其组装工艺
Huilian et al. Compact and economical MMI optical power splitter for optical communication

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 13706904

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 13706904

Country of ref document: EP

Kind code of ref document: A1